baber/WOPTO huggingface dataset:
Patent JP-2003152474-A (JP)
Title: Balance circuit
Inventor: ITAKURA TETSURO
IPC: H03F3/45
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To improve the frequency characteristics of a balance circuit having a current mirror circuit with a simple constitution. SOLUTION: The balance circuit comprises a node A inputting a signal i11, a first current mirror circuit having an MP13 and an MP14 connected with the node A and a drain, a first resistance element for short circuiting the drain and the gate of the MP13 in a low frequency manner, an MP16 connected to the MP14, a node B inputting i21 of an inverted signal of the i11, a second current mirror circuit having an MP23 and an MP24 connected with the node B and the drain, a second resistance element for short circuiting the drain and the gate of the MP13 in a low frequency manner, an MP26 connected to the MP24, a Cf1 for short circuiting the node A and the source of the MP26, and a Cf2 for short circuiting the node B and the source of the MP16 in a high frequency manner.
Patent JP-2003155954-A (JP)
Title: Electronic control device for vehicle
Inventor: OZEKI YOSHIFUMI
IPC: F02D11/10
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To appropriately carry out a fail-safe processing and a retreating- traveling of a vehicle due to this when an abnormality on an electronic throttle control occurs. SOLUTION: The engine CPU is provided with a control CPU 11 and a monitoring CPU 12. The control CPU 11 carries out the fail-safe processing for adjusting an engine torque at the time of generation of an abnormality of the electronic throttle control in the vehicle and the monitoring CPU 12 monitors an action of the control CPU 11. The monitoring CPU 12 determines whether or not the fail-safe processing by the control CPU 11 is normally carried out. The monitoring CPU 12 monitors the engine torque when the abnormality of the fail-safe is determined and resets the control CPU 11 only in the case where the engine torque is a predetermined level or higher.
Patent JP-2003153617-A (JP)
Title: Rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of transplantation by enabling a standard transplantation depth to be changed by a simple means to enable the transplantation depth to be regulated so as to be the optimum transplanting depth suitable for various conditions when changing the specification of the standard transplantation depth for close planting, wide planting or the like, and the transplanting depth according to the various requirement of a region and a user. SOLUTION: This rice transplanter has a transplantation depth-regulating lever 73 for regulating the transplantation depth of a seedling, provided at a transplanting frame 20. Two or more attaching holes 159 for regulating an attaching position of a lever guide 150 of the transplantation depth-regulating lever 73 are formed in the transplanting frame 20 or the lever guide 150.
Patent JP-2003158593-A (JP)
Title: Scan image storage system
Inventor: OMORI AKIRA
IPC: H04N1/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a scan image storage system that contributes to remarkable enhancement of the user-friendliness by allowing an operator to set the resolution in a numeral expressing a more general and different kind of quantity without the need for understanding the concept of the resolution. SOLUTION: A reading transmission apparatus that reads an image with a scanner whose resolution can be set, stores the read image to a read image storage area, and transmits the stored image as electronic mail, according to an FTP (File Transfer Protocol), to a database and a FAX or the like, includes a step (step 1) of allowing the operator to set the resolution in a numeral expressing the resolution in terms of a quantity of a more general and different kind and a step (step 2) of converting the numeral expressing the quantity of the different kind set in the step 1 above into a numeral denoting the resolution, giving an instruction to the scanner for execution of reading.
Patent JP-2003154148-A (JP)
Title: Game medium lifting device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game medium lifting device with which a suitable timing to adjust an interval between the device and a polishing member or to replace a conveyer belt can be judged. SOLUTION: In a Pachinko parlor, a game medium lifting device 1 is installed for lifting game medium ejected from a plurality of Pachinko machines while holding these balls between the conveyer belt and a polishing belt. By using the conveyer belt multilayered in a plurality of colors, a color sensor 23 detects a color (control symbol 31) which appears when the conveyer belt is worn and the timing to adjust the interval between the conveyor belt and the polishing belt comes, and a color (replacement symbol 32) which appears in the timing to replace the conveyer belt 5, and an indicator lamp 36 for adjustment and an indicator lamp 37 for replacement are turned on for notification.
Patent JP-2003162346-A (JP)
Title: Peripheral devices corresponding to usb and connecting structure thereof
Inventor: ARAI YOSHIO
IPC: G06F1/18
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a peripheral device corresponding to USB and the connecting structure of the same by which a user can operate without caring about the peripheral device adaptive to USB (universal series bus)  <P>SOLUTION: The peripheral device adaptive to USB which is to be connected to a USB receptacle has a main body part extending in a direction nearly vertical to an insertion direction in the case of insertion to the USB receptacle and a USB plug part formed projecting from the main body part to be inserted to the USB receptacle. The main body part has a circuit functioning as the peripheral device corresponding to USB.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161859-A (JP)
Title: Optical connector cleaning tool
Inventor: KOBAYASHI YOSHIHIRO
IPC: G02B6/36
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cleaning cost to the number of times of use.  <P>SOLUTION: In an optical connector cleaning tool, a surface plate having slit opening windows and a cleaning sheet provided on a lower face of the surface plate are disposed in a case, the tip end face of a ferrule of an optical connector plug is pressed to the cleaning sheet, and moved along the opening windows to clean, and a means for relatively moving the surface plate and the cleaning sheet is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169614-A (JP)
Title: Method for producing new appetizer and product obtained by the same
Inventor: RODRIGUES ESPIRIDION VALDES
IPC: A23L7/10
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a new appetizer based on nixtamalized corn dough and to provide a product obtained by the appetizer.  <P>SOLUTION: This method for producing the new appetizer comprises (1) nixtamalizaing corn, (2) powderizing the resultant product to obtain a caliber undetectable by groping, (3) giving the resultant product a desirable shape and (4) frying the resultant product to obtain a final product. The method for nixtamalizing comprises adding 1.0-1.5 wt.% of lime with respect to the dry weight of corn at the boiling temperature and time required to finally obtain the moisture at 34-38 wt.% in the grain. Small tortilla is formed to obtain a desirable shape through bringing the final moisture of dough to about 45 wt.% and the small shape of a 'TACO' is given to small raw tortilla through being rolled up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167220-A (JP)
Title: Composition for contact lens and method of cleaning and sterilizing contact lens using the same
Inventor: NAKAGAWA AKIRA
IPC: A01N47/44
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the safety of a liquid composition for a contact lens containing a proteolytic enzyme to the eyes by forming the composition so as to enhance the stability of the enzyme by a combination of a boric acid compound of the comparatively low concentration and polyhydric alcohol and to prevent the pH of a liquid mixture from deviating from a neutral region when the composition is diluted with an aqueous medium containing a cationic fungicide.  <P>SOLUTION: The pH of the aqueous solution containing the alkali protease derived from microorganisms and 0.1 to 3.8 w/v% borax and/or 40 to 70 w/v% boric acid and glycerol is regulated to a weakly acidic side of 4.5 to 6.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166596-A (JP)
Title: Connection structure of toothed endless belt
Inventor: KITANO EISAKU
IPC: F16G3/08
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a toothed endless belt of which the belt main body 2 can be worked to be endless without use of a heater or a cooler and can be easily processed, and further it can develope a sufficient retention force, and also to provide a connection structure capable of reusing parts.  <P>SOLUTION: The connection structure of a toothed endless belt has a strip shape and the longitudinal both ends 2a, 2b of the belt body 2 provided with tooth 3 at every specified pitch along the longitudinal direction are butted against each other. Sheet-shaped connection members 21 are superposed on each other. The both ends 2a, 2b and the connection member 21 are fastened by the combination of bolts 14 and nuts 11 or fasteners formed of rivets or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164873-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: NAKAMURA KAZUSHIGE
IPC: C02F1/46
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing electrolytic water which supplies a prescribed amount of water to an electrolytic bath without user's consciousness.  <P>SOLUTION: An effluent discharge means 23 is provided for discharging water supplied to the electrolytic bath 11 from a water supply means by the prescribed amount or more. Thereby, the prescribed amount of water can easily be supplied to the electrolytic bath 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172289-A (JP)
Title: Vacuum pump
Inventor: NONAKA MANABU
IPC: F04D29/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a damage caused by a contact between a rotor and a stator at the time of operation of a pump and to prevent a reduction of a compression performance of the pump by maintaining sealing properties of both members.  <P>SOLUTION: In the screw groove pump mechanism part PB, a returned structure constituted by a rotor 18 of a multiple cylinder comprising an inner cylinder rotor 18-1 and an outer cylinder rotor 18-2, and a stator 24 of a multiple cylinder comprising an inner cylinder stator 24-1 and an outer cylinder stator 24-2 is adopted. Gaps g1, g3 partitioned by an outer wall surface of the rotor 18 and a wall surface of the stator 24 at the time of stopping of the pump and a gap g2 partitioned by an inner wall surface of the cylinder part of the rotor 18 and the wall surface of the stator 24 are formed such that they become larger as they are spaced from an axis L of the rotor and they are set so as to be g1>g2 and g1>g3. Thereby, even if a displacement of the rotor 18 caused by a centrifugal force and a thermal expansion occurs at the time of operation of the pump, a predetermined clearance can be ensured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169930-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can offer variable display games sustaining higher expectations and interests by diversifying the variable display games while making stages more fir with variable display patterns.  <P>SOLUTION: The game machine is provided with a variable display device 4a and a display control means 40. The display control means has a stage image control means which performs a display control of a stage image 700 showing a stage for the variable display games and an identifying figure control means which performs control related to identifying figures A, B and C. The stage image control means contains a stage image switching means for switching stage images after the start of the variable display games and the identifying figure control means contains a variable display control means which performs a control to shift the pattern of the variable display of the identifying figures to a different pattern responding to the switching of the stage images and a figure standby control means which moves the identifying figures to a specified position to be kept unchanged on standby in the switching of the stage images.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170103-A (JP)
Title: Method and system for inspecting adhesive pasting on continuous sheet
Inventor: DOI TERUYUKI
IPC: B05C1/08
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive system for inspecting adhesive pasting on a continuous sheet by which the inspection on whether the prescribed quantity of an adhesive is discharged to a continuous sheet from an adhesive pasting nozzle or not, is performed and simple workability on the adjustment is attained.  <P>SOLUTION: The inspection system for the adhesive pasting of the continuous sheet is provided with an adhesive tank, an adhesive application nozzle for pasting an adhesive on a prescribed part of the continuous sheet by the discharge of the adhesive, a supply pipe for supplying the adhesive to the application nozzle from the adhesive tank, a pressure sensor for detecting the pressure of the adhesive flowing in the supply pipe and an alarm apparatus having a storage means for storing a standard value of the pressure at which an alarm is issued, a pressure comparison means for comparing a pressure value received from the pressure sensor with the pressure standard value stored in the storage means and an alarm means for issuing the alarm when the pressure value detected by the pressure detecting means reaches the pressure standard value stored in the storage means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177504-A (JP)
Title: Data correcting method for phase shift mask
Inventor: TOYAMA NOBUTO
IPC: G03F1/30
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can improve the degree of production margin in a phase shift mask manufacturing process and takes the actual width and length of a linear pattern into consideration as a correcting method for photomask data for a drawing device for manufacturing a substrate digging type Levenson phase shift photomask.  <P>SOLUTION: A transmissivity function representing the transmissivity of a transmission part with a 180° phase shift when the transmissivity of a transmission part with a 0° phase shift is 100% is previously found corresponding to the target predetermined mask section structure of the substrate digging type Levenson phase shift photomask by using as parameters the size of a shading part prescribed by the width and length and the sizes of apertures of the 0° transmission part and 180° transmission part adjacent to the shading part and the transmission part with the 180° phase shift when the 100% transmissivity of the transmission part with the 0° phase shift is found from the found transmissivity function, layout design to pattern two-dimensional information, or corrected pattern two-dimensional information to perform secondary simulation, thereby adjusting data of the pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176537-A (JP)
Title: Seeding and planting method and seeding and planting structure
Inventor: YAMAMOTO MASANOBU
IPC: A01G1/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seeding and planting method and seeding and planting structure with excellent water retainability without being influenced by site conditions.  <P>SOLUTION: In this seeding and planting method performed by arranging a sandbag 10 or a wire gauze on the face of slope, a surface bag body 12 part of the sandbag 10 comprises a water-permeable sheet 122 part and a water- impermeable sheet 122 part, and water can be stored in the water-impermeable sheet 122 part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188724-A (JP)
Title: Method for converting analog signal to digital signal and signal detector
Inventor: CHO TONEI
IPC: H02P27/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current detector for detecting a current with a high resolution over all motor phase currents.  <P>SOLUTION: In a current detector 1 of a servo driver 2, a v-phase current iv is detected by a current sensor 11, and this voltage value is amplified via pre-stage and post-stage amplifiers 12 and 13 and supplied to an A/D converter 14 as an input voltage Div2 of a prescribed gain. In the A/D converter 14, the input voltage is converted to a digital value Div2' and on the basis of this value, a digital value IV of a detected voltage is calculated in a current detection controller 15. In this controller 15, on the basis of a current command value ivCOM and a detected current value ivZ sampled the last time, the predictive range of the detected current value is set and while setting a voltage value corresponding to a center value iv0 of this predictive range to an arithmetic reference voltage VivOFF of a differential operational amplifier 12, the input gain of the A/D converter 14 is controlled by controlling a feedback resistor R4 of the operational amplifier 13 on the basis of the predictive range. The current can be detected with the high resolution at all times regardless of the level of the motor phase current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186195-A (JP)
Title: Negative resist composition
Inventor: TAKAHASHI AKIRA
IPC: G03F7/004
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative resist composition capable of ensuring both high sensitivity and high resolving power and excellent in isolation performance.  <P>SOLUTION: The negative resist composition is characterized in containing (A) a compound which generates an acid upon irradiation with an actinic ray or a radiation, (B) a resin soluble in an alkaline aqueous solution, (C) a compound which has an alcohol structure and is excited by the acid generated by the component (A) to lower the alkali solubility of a resist film, (D) a crosslinking agent which is excited by the acid generated by the component (A) to cause a crosslinking reaction and (E) a solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182182-A (JP)
Title: Printer for printing on rear surface of photosensitive material
Inventor: TANAKA TETSUYA
IPC: B41J2/51
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel printer for printing a character string including full size characters, e.g. kanji, and half size ANK characters simultaneously on the rear surface of a photosensitive material.  <P>SOLUTION: During a single time operation for carrying a photosensitive material to the downstream side in the carrying direction, a printer having a number of dots sufficient for printing a single full size character prints a character string including full size kanji, hiragana or katakana on a line and can print half size ANK characters over two lines in a specified print region set on the rear surface of the photosensitive material. Furthermore, the quantity of information is enlarged while enhancing the quality of information content by expanding the quantity of information being written in the print region of the photosensitive material in diverse aspects.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188497-A (JP)
Title: Method of forming conductor circuit
Inventor: KAWASAKI SHINGO
IPC: H05K1/09
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a high-density fine conductor circuit can be formed appropriately.  <P>SOLUTION: After a water-repellent film is formed on the surface of an insulating substrate, the water-repellent film is partially removed by projecting a laser beam upon portions to be removed of the film in accordance with the wiring pattern of a conductor circuit to be formed on the insulating substrate. Then the wiring pattern of the conductor circuit is written on the insulating substrate by spraying ink grains containing independently dispersed hyperfine grains upon exposed areas of the insulating substrate formed by removing the water-repellent film by using an inkjet nozzle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183765-A (JP)
Title: Method for manufacturing high-cleanliness maraging steel
Inventor: FUJITA ETSUO
IPC: C22C38/14
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for high-cleanliness maraging steel, which can reduce the numbers and the sizes of oxide-based non-metallic inclusions such as Al<SB>2</SB>O<SB>3</SB>and non-metallic inclusions such as TiN, TiCN and AlN remaining in the maraging steel, in order to enhance fatigue strength of a maraging steel, in high cycle fatigue exceeding the 7th powder of ten times.  <P>SOLUTION: The method for manufacturing the high cleanliness maraging steel employs an electroslag remelting method in order to make the maximum length of the non-metallic inclusions to be 20 μm or less, wherein the condition in the electroslag remelting method makes an A value in accordance with the expression: A value [A/mm]=(applied current)/(a minor diameter of a mold), to be 15 A/mm or larger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186829-A (JP)
Title: Processing method, processing system, processor, computer program, and recording medium
Inventor: MAEDA TADAHIRO
IPC: G06F15/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method, a processing system, a processor, a computer program, and a recording medium to reduce the entire system cost and a communication load on a system to perform communications between business establishments in an enterprise having business establishments both in the country and overseas.  <P>SOLUTION: Devices to perform complicated processing such as database processing are not installed overseas and only input-output devices such as a keyboard, a mouse, a monitor, and a printer and an input-output device 20 to control the input and output are installed. Input information and output information are transmitted and received via a communication satellite and a processor 10 installed in the domestic, and complicated processing such as database processing is performed by a processor 10 installed in the country.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194396-A (JP)
Title: Hot water supply device
Inventor: TADA HIROYUKI
IPC: F24H1/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device which solves problems in maintenance of a hot water supply device body.  <P>SOLUTION: This hot water supply device having the hot water supply device body 1 and a remote control device 2, executing heating operation and hot water supply operation is equipped with a display 12a installed inside the hot water supply device body 1 and displaying test operation data in test operation of the heating operation; and a microcomputer 13 displaying data for operation in the heating operation and the hot water supply operation by utilizing the display 12a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193690-A (JP)
Title: Entrance porch circumference of individual house in apartment house
Inventor: FURUYAMA NORIKO
IPC: E04H1/04
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance porch circumference capable of separating a common use part of an apartment house from a possessory part and freely coming and going at need.  <P>SOLUTION: The proper number of struts 3A, 3B, 3C and 3D are erected between the entrance porch (a) of an individual house and a general passage (b) in a detachable manner, and the entrance porch (a) and the general passage (b) are divided by a gate door 1 supported on the struts 3A, 3B, 3C and 3D and fence panels 2A, 2B, 2C and 2D.  <P>COPYRIGHT: (C)2003,JPO